Hand Wrist Finger Muscle Arthritis Training-3 Pcs

1.It can greatly relieve daily stress and strengthen your hands, forearms and fingers with simple exercise.

2. Increase flexibility, improve strength, prevent stiffness, and relieve joint pain in your hand, wrist, and forearm.

3. This finger therapy balls also can help prevent mouse hand and reduces anxiety and increases blood flow and circulation throughout your hands, arms and fingers.